
Free Space Optics (FSO) is an innovative technology that uses light to transmit data through the air, offering a promising alternative to traditional radio frequency communications. This cutting-edge approach enables high-bandwidth, secure data transmission for various applications such as ground-to-satellite connections or inter-satellite and terrestrial communications. As a leading photodiode manufacturer, Albis provides crucial components for FSO systems. Our high-performance photodiodes are at the heart of FSO receivers, converting optical signals into electrical ones with exceptional speed and sensitivity.

Position Sensing Photodiodes - 4-Quadrant Photodiodes
| Product | Wavelength (nm) | Diameter (µm) | Package Type | Details |
|---|---|---|---|---|
| APD00M4 | 1310/1550 | 430 | bare die | Read More |
| APX00M3 | 1310/1550 | 430 | TO-5 header | Read More |
| PD00M4 | 1310/1550 | 0430 | bare die | Read More |
| PX00M3 | 1310/1550 | 0430 | TO-5 header | Read More |
| PD00U4 | 1310/1550 | 1000 | bare die | Read More |
| PX00U3 | 1310/1550 | 1000 | TO-5 header | Read More |
| PD00W4 | 1310/1550 | 3000 | bare die | Read More |
| PX00W3 | 1310/1550 | 3000 | TO-5 header | Read More |
| EB-4Q | 1310/1550 | n.a. | Evaluation Board | Read More |

